<?php require_once('../Connections/cnn.php'); ?>
<?php
if (!isset($_SESSION)) {
  session_start();
}
$MM_authorizedUsers = "Admin,User";
$MM_donotCheckaccess = "false";

// *** Restrict Access To Page: Grant or deny access to this page
function isAuthorized($strUsers, $strGroups, $UserName, $UserGroup) { 
  // For security, start by assuming the visitor is NOT authorized. 
  $isValid = False; 

  // When a visitor has logged into this site, the Session variable MM_Username set equal to their username. 
  // Therefore, we know that a user is NOT logged in if that Session variable is blank. 
  if (!empty($UserName)) { 
    // Besides being logged in, you may restrict access to only certain users based on an ID established when they login. 
    // Parse the strings into arrays. 
    $arrUsers = Explode(",", $strUsers); 
    $arrGroups = Explode(",", $strGroups); 
    if (in_array($UserName, $arrUsers)) { 
      $isValid = true; 
    } 
    // Or, you may restrict access to only certain users based on their username. 
    if (in_array($UserGroup, $arrGroups)) { 
      $isValid = true; 
    } 
    if (($strUsers == "") && false) { 
      $isValid = true; 
    } 
  } 
  return $isValid; 
}

$MM_restrictGoTo = "../error.php";
if (!((isset($_SESSION['MM_Username'])) && (isAuthorized("",$MM_authorizedUsers, $_SESSION['MM_Username'], $_SESSION['MM_UserGroup'])))) {   
  $MM_qsChar = "?";
  $MM_referrer = $_SERVER['PHP_SELF'];
  if (strpos($MM_restrictGoTo, "?")) $MM_qsChar = "&";
  if (isset($_SERVER['QUERY_STRING']) && strlen($_SERVER['QUERY_STRING']) > 0) 
  $MM_referrer .= "?" . $_SERVER['QUERY_STRING'];
  $MM_restrictGoTo = $MM_restrictGoTo. $MM_qsChar . "accesscheck=" . urlencode($MM_referrer);
  header("Location: ". $MM_restrictGoTo); 
  exit;
}
?>
<?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "") 
{
  if (PHP_VERSION < 6) {
    $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
  }

  $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);

  switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;    
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? doubleval($theValue) : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
  }
  return $theValue;
}
}

$editFormAction = $_SERVER['PHP_SELF'];
if (isset($_SERVER['QUERY_STRING'])) {
  $editFormAction .= "?" . htmlentities($_SERVER['QUERY_STRING']);
}

if ((isset($_POST["MM_update"])) && ($_POST["MM_update"] == "form1")) {
  $updateSQL = sprintf("UPDATE usuario SET Usuario=%s, Email=%s, Password=%s, Nombre=%s, Apellido=%s, Telefono=%s, Rol=%s WHERE IdUsuario=%s",
                       GetSQLValueString($_POST['Usuario'], "text"),
                       GetSQLValueString($_POST['Email'], "text"),
                       GetSQLValueString($_POST['Password'], "text"),
                       GetSQLValueString($_POST['Nombre'], "text"),
                       GetSQLValueString($_POST['Apellido'], "text"),
                       GetSQLValueString($_POST['Telefono'], "int"),
                       GetSQLValueString($_POST['Rol'], "text"),
                       GetSQLValueString($_POST['IdUsuario'], "int"));

  mysql_select_db($database_cnn, $cnn);
  $Result1 = mysql_query($updateSQL, $cnn) or die(mysql_error());

  $updateGoTo = "lista_user.php";
  if (isset($_SERVER['QUERY_STRING'])) {
    $updateGoTo .= (strpos($updateGoTo, '?')) ? "&" : "?";
    $updateGoTo .= $_SERVER['QUERY_STRING'];
  }
  header(sprintf("Location: %s", $updateGoTo));
}

$currentPage = $_SERVER["PHP_SELF"];

$maxRows_usuarios = 2;
$pageNum_usuarios = 0;
if (isset($_GET['pageNum_usuarios'])) {
  $pageNum_usuarios = $_GET['pageNum_usuarios'];
}
$startRow_usuarios = $pageNum_usuarios * $maxRows_usuarios;

$colname_usuarios = "-1";
if (isset($_GET['IdUsuario'])) {
  $colname_usuarios = $_GET['IdUsuario'];
}
mysql_select_db($database_cnn, $cnn);
$query_usuarios = sprintf("SELECT * FROM usuario WHERE IdUsuario = %s", GetSQLValueString($colname_usuarios, "int"));
$query_limit_usuarios = sprintf("%s LIMIT %d, %d", $query_usuarios, $startRow_usuarios, $maxRows_usuarios);
$usuarios = mysql_query($query_limit_usuarios, $cnn) or die(mysql_error());
$row_usuarios = mysql_fetch_assoc($usuarios);

if (isset($_GET['totalRows_usuarios'])) {
  $totalRows_usuarios = $_GET['totalRows_usuarios'];
} else {
  $all_usuarios = mysql_query($query_usuarios);
  $totalRows_usuarios = mysql_num_rows($all_usuarios);
}
$totalPages_usuarios = ceil($totalRows_usuarios/$maxRows_usuarios)-1;

$queryString_usuarios = "";
if (!empty($_SERVER['QUERY_STRING'])) {
  $params = explode("&", $_SERVER['QUERY_STRING']);
  $newParams = array();
  foreach ($params as $param) {
    if (stristr($param, "pageNum_usuarios") == false && 
        stristr($param, "totalRows_usuarios") == false) {
      array_push($newParams, $param);
    }
  }
  if (count($newParams) != 0) {
    $queryString_usuarios = "&" . htmlentities(implode("&", $newParams));
  }
}
$queryString_usuarios = sprintf("&totalRows_usuarios=%d%s", $totalRows_usuarios, $queryString_usuarios);
?>
<!doctype html>
<html><!-- InstanceBegin template="/Templates/plantilla.dwt" codeOutsideHTMLIsLocked="false" -->
<head>
<meta charset="utf-8">
<!-- InstanceBeginEditable name="doctitle" -->
<title>Ventas</title>
<!-- InstanceEndEditable -->
<!-- InstanceBeginEditable name="head" -->
<link href="../SpryAssets/SpryValidationTextField.css" rel="stylesheet" type="text/css">
<!-- InstanceEndEditable -->
<link href="../css/estilo.css" rel="stylesheet" type="text/css">
<link href="../css/menu2.css" rel="stylesheet" type="text/css">




<!--[if lt IE 9]>
<script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
<![endif]-->

<!-- InstanceBeginEditable name="1" -->
<!-- Skitter JS -->

<![endif]-->


<script src="../SpryAssets/SpryValidationTextField.js" type="text/javascript"></script>
<!-- InstanceEndEditable -->
</head>


<body> 



<div class="container">
  <header>
    <img src="../images/banner.png" width="960" height="194" />
 
 
  </header>
  <ul class="menu2">
 
    <li><a href="index2.php">Inicio</a></li>
    <li><a href="Agregar-user.php">Agregar Usuarios</a></li>

</ul>

    
  <!-- InstanceBeginEditable name="2" -->
  <form method="post" name="form1" action="<?php echo $editFormAction; ?>">
     <table align="center" id="numeros3" >
    <tr> 
    <td>
    <table align="center" id="sidebar3">
      <tr valign="baseline">
        <td nowrap align="right">Usuario:</td>
        <td><span id="sprytextfield1">
          <input type="text" name="Usuario" value="<?php echo htmlentities($row_usuarios['Usuario'], ENT_COMPAT, 'utf-8'); ?>" size="32">
          <span class="textfieldRequiredMsg">*</span></span></td>
      </tr>
      <tr valign="baseline">
        <td nowrap align="right">Email:</td>
        <td><span id="sprytextfield2">
        <input type="text" name="Email" value="<?php echo htmlentities($row_usuarios['Email'], ENT_COMPAT, 'utf-8'); ?>" size="32">
        <span class="textfieldRequiredMsg">*</span><span class="textfieldInvalidFormatMsg">Formato no válido.</span></span></td>
      </tr>
      <tr valign="baseline">
        <td nowrap align="right">Contraseña:</td>
        <td><input type="password" name="Password" value="<?php echo htmlentities($row_usuarios['Password'], ENT_COMPAT, 'utf-8'); ?>" size="32"></td>
      </tr>
      <tr valign="baseline">
        <td nowrap align="right">Nombre:</td>
        <td><span id="sprytextfield3">
          <input type="text" name="Nombre" value="<?php echo htmlentities($row_usuarios['Nombre'], ENT_COMPAT, 'utf-8'); ?>" size="32">
          <span class="textfieldRequiredMsg">*</span></span></td>
      </tr>
      <tr valign="baseline">
        <td nowrap align="right">Apellido:</td>
        <td><span id="sprytextfield4">
          <input type="text" name="Apellido" value="<?php echo htmlentities($row_usuarios['Apellido'], ENT_COMPAT, 'utf-8'); ?>" size="32">
          <span class="textfieldRequiredMsg">*</span></span></td>
      </tr>
      <tr valign="baseline">
        <td nowrap align="right">Telefono:</td>
        <td><span id="sprytextfield5">
        <input type="text" name="Telefono" value="<?php echo htmlentities($row_usuarios['Telefono'], ENT_COMPAT, 'utf-8'); ?>" size="32">
        <span class="textfieldRequiredMsg">*</span><span class="textfieldInvalidFormatMsg">Formato no válido.</span></span></td>
      </tr>
      <tr valign="baseline">
        <td nowrap align="right">Rol:</td>
        <td><select name="Rol">
          <option value="Client" <?php if (!(strcmp("Client", htmlentities($row_usuarios['Rol'], ENT_COMPAT, 'utf-8')))) {echo "SELECTED";} ?>>Client</option>
          <option value="User" <?php if (!(strcmp("User", htmlentities($row_usuarios['Rol'], ENT_COMPAT, 'utf-8')))) {echo "SELECTED";} ?>>User</option>
          <option value="Admin" <?php if (!(strcmp("Admin", htmlentities($row_usuarios['Rol'], ENT_COMPAT, 'utf-8')))) {echo "SELECTED";} ?>>Admin</option>
        </select></td>
      </tr>
      <tr valign="baseline">
        <td nowrap align="right">&nbsp;</td>
        <td><input type="submit" value="Actualizar"></td>
      </tr>
    </table>
    </td>
    </tr>
    </table>
    <input type="hidden" name="MM_update" value="form1">
    <input type="hidden" name="IdUsuario" value="<?php echo $row_usuarios['IdUsuario']; ?>">
  </form>
  <p>&nbsp;</p>
  <script type="text/javascript">
var sprytextfield1 = new Spry.Widget.ValidationTextField("sprytextfield1");
var sprytextfield2 = new Spry.Widget.ValidationTextField("sprytextfield2", "email");
var sprytextfield3 = new Spry.Widget.ValidationTextField("sprytextfield3");
var sprytextfield4 = new Spry.Widget.ValidationTextField("sprytextfield4");
var sprytextfield5 = new Spry.Widget.ValidationTextField("sprytextfield5", "phone_number", {format:"phone_custom", pattern:"00000000", useCharacterMasking:true});
  </script>
  <!-- InstanceEndEditable -->
  <!-- script del menu -->


  <footer>
    <h3>Super Gangas</h3>
  </footer>
  <!-- end .container --></div>
</body>
<!-- InstanceEnd --></html>
<?php
mysql_free_result($usuarios);
?>
